
Description: Upwork is a freelance job platform that connects businesses with freelancers for short-term projects or ongoing work. It provides tools for posting job listings, reviewing applicant profiles, communicating with freelancers, and paying for work completed.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: webwork.io is an online platform that allows teachers and professors to easily create and deliver assessments to students. It specializes in automatically graded math and science problems.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API